1348539 has 8 divisors (see below), whose sum is σ = 1846800. Its totient is φ = 874656.

The previous prime is 1348537. The next prime is 1348541. The reversal of 1348539 is 9358431.

It is an interprime number because it is at equal distance from previous prime (1348537) and next prime (1348541).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1348539 - 2¹ = 1348537 is a prime.

1348539 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1348537) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5964 + ... + 6185.

It is an arithmetic number, because the mean of its divisors is an integer number (230850).

2^1348539 is an apocalyptic number.

1348539 is a deficient number, since it is larger than the sum of its proper divisors (498261).

1348539 is a wasteful number, since it uses less digits than its factorization.

1348539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12189.

The product of its digits is 12960, while the sum is 33.

The square root of 1348539 is about 1161.2661193714. The cubic root of 1348539 is about 110.4810611605.

The spelling of 1348539 in words is "one million, three hundred forty-eight thousand, five hundred thirty-nine".